Mac users, Macphun's all-in-one photo editor Luminar 2018 is out now and available for just $69£64 for new users, with big discounts for upgrading users. We rated Luminar as "Highly Recommended". Visit the Luminar web site to try it for free.

Windows users, Macphun's all-in-one photo editor Luminar 2018 is out now and available for just $69£64 for new users, with big discounts for upgrading users. We rated Luminar as "Highly Recommended". Visit the Luminar web site to try it for free.

The new Voigtländer Nokton 25mm f0.95 II lens is now available. This revised edition benefits from a new aperture control mechanism which allows the user to switch between "clicked" and stepless operation as required, just like the Voigtländer Nokton 42.5mm f/0.95 and Nokton 17.5mm f/0.95. Otherwise unchanged from the previous version, the Voigtländer Nokton 25mm f0.95 II is a manual-focus lens with an optical formula comprising 11 elements in 8 groups and a 10-bladed iris diaphragm. In the UK, the lens is available for £660 from Robert White. In the USA, you can buy Voigtländer Nokton 25mm f0.95 II from Amazon for $999.